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glfw

2 indexed repositories · View on GitHub

glfw
A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

C · 15345 stars
glfw.github.io
Jekyll sources for GLFW website

SCSS · 33 stars

Beginner friendly Everything

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Wayland lacks fullscreen monitor selection. Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

glfw/glfw#2903 · Opened Sep 18, 2026
Wayland: NULL wl_pointer dereference in setCursorImage when seat drops pointer capability while an animated cursor is shown Open

Difficulty 3/5 1-2 days Newbie friendliness 75/100

glfw/glfw#2902 · Opened Sep 16, 2026
[Bug][X11] CharMods callback is not executed when ctrl key is pressed while typing [+ proposed solution] Open

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

glfw/glfw#2900 · Opened Sep 15, 2026
Wayland: `glfwGetKeyName` segfaults when xkb state is not yet initialized Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

glfw/glfw#2899 · Opened Sep 13, 2026
GLFW does not send key events for depressed keys on focus gain when using Wayland Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

glfw/glfw#2898 · Opened Sep 12, 2026
glfwSetWindowPos demonstrates virtual screen origin is not as expected [X11] Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

glfw/glfw#2896 · Opened Sep 3, 2026
glfwSetInputMode to GLFW_CURSOR_DISABLED after setting a cursor using glfwSetCursor does not hide the cursor Open

Difficulty 3/5 1-2 days Newbie friendliness 63/100

glfw/glfw#2893 · Opened Sep 1, 2026
HTML Reference documentation is missing Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

glfw/glfw.github.io#116 · 1 comment · Opened Aug 28, 2026
Failing to create a window with OpenGL on Wayland Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

glfw/glfw#2891 · Opened Aug 27, 2026
Adjust framebuffer size before window size to avoid garbage frame Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

glfw/glfw#2884 · Opened Jul 29, 2026
Custom cursors ignore the window content scale Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

glfw/glfw#2881 · Opened Jul 24, 2026
macOS: `GLFW_COCOA_RETINA_FRAMEBUFFER` is ignored when `GLFW_CLIENT_API` is set to `GLFW_NO_API` Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

glfw/glfw#2880 · Opened Jul 22, 2026
Option to change MacOS CAMetalLayer.contentsGravity Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

glfw/glfw#2877 · Opened Jul 12, 2026
Would a GLFW init/window hint exposing EGL_DIRECT_COMPOSITION_ANGLE be acceptable? Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

glfw/glfw#2876 · Opened Jul 9, 2026
Undecorated and wrongly positioned window after borderless fullscreen toggle (wayland SSD) Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

glfw/glfw#2872 · 1 comment · Opened Jul 3, 2026
GLFW: Attempting to record Fullscreen/Borderless windows with Dual Monitor setups results in black screen recordings Open

external support

Difficulty 4/5 3-5 days Newbie friendliness 45/100

glfw/glfw#2854 · 4 comments · Opened Apr 30, 2026
Gamepad GUIDs don't match those generated by SDL2/SDL3, causing a lot of trouble down the line Open

bug input

Difficulty 5/5 Over a week Newbie friendliness 45/100

glfw/glfw#2852 · Opened Apr 29, 2026
Crash occurs when creating a fullscreen window on a monitor that's turned off. Open

bug Windows

Difficulty 3/5 1-2 days Newbie friendliness 65/100

glfw/glfw#2849 · 3 comments · Opened Apr 16, 2026
Adopt an AI Policy Open

meta

glfw/glfw#2845 · 24 comments · 18 reactions · 2 assignees · Opened Apr 10, 2026
Improve reporting missing dependencies Open

build enhancement

Difficulty 3/5 1-2 days Newbie friendliness 68/100

glfw/glfw#2844 · Opened Apr 4, 2026
glfwSetCursor effect not visible until mouse moves Open

bug input Windows

Difficulty 4/5 3-5 days Newbie friendliness 55/100

glfw/glfw#2843 · Opened Mar 30, 2026
Destroying GLFW_FLOATING + GLFW_NO_API window leaves dead zone on macOS Open

bug macOS

Difficulty 4/5 3-5 days Newbie friendliness 45/100

glfw/glfw#2841 · Opened Mar 29, 2026
Incorrect rotation in portrait mode with 2160x3840 resolution (sometimes) Open

external support Windows

Difficulty 4/5 3-5 days Newbie friendliness 35/100

glfw/glfw#2840 · 1 comment · Opened Mar 27, 2026
XDG_SESSION_TYPE=wayland environment variable causes erroneous HiDPI scaling Open

Wayland

Difficulty 4/5 3-5 days Newbie friendliness 55/100

glfw/glfw#2839 · Opened Mar 23, 2026
GLFW for Free Pascal Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

glfw/glfw.github.io#115 · Opened Mar 22, 2026
Including headers in `extern "C" {...}` blocks breaks C++ modules Open

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

glfw/glfw#2837 · Opened Mar 18, 2026
Crash when dragging a file over the window on Wayland Open

Wayland

glfw/glfw#2835 · 1 comment · 1 assignee · Opened Mar 9, 2026
Feature request: Add a GLFW window hint for WM_ROLE Open

enhancement X11

Difficulty 4/5 3-5 days Newbie friendliness 48/100

glfw/glfw#2832 · Opened Mar 2, 2026
GLFW may not pass Left-Ctrl keypress to application if GNOME "Locate Pointer" accessibility feature is active Open

bug external input verified X11

glfw/glfw#2826 · 2 comments · 1 assignee · Opened Feb 18, 2026
Segfault when repeatedly init and terminate Open

bug X11

glfw/glfw#2822 · 4 comments · 1 assignee · Opened Feb 6, 2026
Ability to adjust update_mappings target name to prevent conflict in projects Open

build

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

glfw/glfw#2819 · Opened Jan 28, 2026
`glfwSwapInterval(1)` call hangs Ubuntu/Mint Open

AMD bug waiting for reply

Difficulty 4/5 3-5 days Newbie friendliness 38/100

glfw/glfw#2817 · 3 comments · Opened Jan 22, 2026
Windows 10/11: GLFW_TRANSPARENT_FRAMEBUFFER leaves client area initially opaque Open

Windows

Difficulty 3/5 1-2 days Newbie friendliness 25/100

glfw/glfw#2816 · Opened Jan 21, 2026
xkb_unicode misses include Open

support waiting for reply

glfw/glfw#2814 · 3 comments · 1 assignee · Opened Jan 21, 2026
GLFW-based applications running inside Flatpak cannot receive files via drag-and-drop. Open

enhancement Wayland X11

Difficulty 4/5 3-5 days Newbie friendliness 52/100

glfw/glfw#2812 · 4 comments · Opened Jan 15, 2026
Legacy name does not alias correct value (`GLFW_COCOA_RETINA_FRAMEBUFFER` vs `GLFW_SCALE_FRAMEBUFFER`) Open

documentation support

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

glfw/glfw#2807 · 4 comments · Opened Dec 26, 2025
The cursor position is offset when a mouse button is held down on Hyprland Open

external input Wayland

Difficulty 4/5 3-5 days Newbie friendliness 35/100

glfw/glfw#2804 · 3 comments · Opened Dec 18, 2025
Scale factor changes (2x vs 1x displays) not propagated into ANGLE Open

ANGLE bug EGL macOS

Difficulty 4/5 3-5 days Newbie friendliness 45/100

glfw/glfw#2802 · 2 comments · Opened Dec 14, 2025
[framework] add fgl to list Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

glfw/glfw.github.io#113 · Opened Dec 8, 2025
Disabled cursor mode issues when connected over RDP from non-windows RDP Open

bug input Windows

glfw/glfw#2798 · 6 comments · 1 assignee · Opened Dec 2, 2025
glfwJoystickIsGamepad returns false for an Xbox Wireless Controller Open

bug input

Difficulty 3/5 1-2 days Newbie friendliness 42/100

glfw/glfw#2797 · 1 comment · Opened Nov 30, 2025
Cursor image selection doesn't support fractional scaling Open

bug High DPI verified Wayland

glfw/glfw#2794 · 1 comment · 1 assignee · Opened Nov 28, 2025
[Wayland][Hyprland] Framebuffer size keeps on decreasing automatically. Open

bug external Wayland

glfw/glfw#2789 · 15 comments · 1 assignee · Opened Nov 8, 2025
Can you add ivi-shell (weston) support? Open

enhancement Wayland

Difficulty 5/5 Over a week Newbie friendliness 25/100

glfw/glfw#2786 · 1 comment · Opened Nov 2, 2025
GLFW window width goes to 1 when resizing window horizontally Open

bug X11

Difficulty 4/5 3-5 days Newbie friendliness 38/100

glfw/glfw#2783 · 1 comment · Opened Oct 18, 2025
Adds an API to get standard cursor images Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 42/100

glfw/glfw#2780 · Opened Oct 6, 2025
GLFW not detecting xbox360 controller as more than a joystick Open

input Linux

Difficulty 4/5 3-5 days Newbie friendliness 35/100

glfw/glfw#2779 · Opened Oct 6, 2025
[Compile Error]: `'const GUID' could not bind to an rvalue of type 'const GUID *'` Open

support

Difficulty 4/5 3-5 days Newbie friendliness 35/100

glfw/glfw#2776 · 3 comments · Opened Oct 2, 2025
Callbacks are not executed after assigning custom NSView. Open

external macOS support

Difficulty 3/5 1-2 days Newbie friendliness 35/100

glfw/glfw#2774 · 1 comment · Opened Sep 27, 2025
Failed to create window after re-loading dynamically Open

bug Linux

Difficulty 4/5 3-5 days Newbie friendliness 38/100

glfw/glfw#2773 · 1 comment · Opened Sep 19, 2025

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